Secret-Key Agreement Over Non-Coherent Block-Fading Channels With Public Discussion

  • Ashish Khisti
  • Published 2016 in IEEE Transactions on Information Theory

Abstract

Motivated by recent interest in physical-layer secret-key generation over wireless fading channels, we study the non-coherent secret-key generation capacity of a block-fading wireless channel with channel reciprocity and bi-directional (two-way) communication. We assume a non-coherent main channel, i.e., the realization of channel gains on the main channel… (More)
DOI: 10.1109/TIT.2016.2618861

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